Introduction to Portsmouth, New Hampshire

Portsmouth, New Hampshire, in Rockingham county, is 25 miles NE of Haverhill, Massachusetts and 51 miles N of Boston, Massachusetts.

Portsmouth History

Martin Pring became the first European to explore the area that is now known as Portsmouth when he visited the region in 1603. Settled in 1630, the town was originally known as Strawberry Banke because of the abundance of wild strawberries along the Piscataqua River. After its official incorporation in 1653, the current name was adopted in honor of the colony’s founder, John Mason, who was the captain of the port of Portsmouth, England.

Portsmouth and nearby Attractions

  • USS Albacore Museum & Park
  • Warner House Museum
  • Jackson House Museum
  • Tobias Lear House Museum
  • Wentworth - Gardner House Museum
  • Portsmouth Harbor Lighthouse

Things To Do In Portsmouth

Portsmouth offers a wide variety of opportunities for recreation. The USS, a U.S. Navy submarine converted into a museum, is a popular local tourist spot. Music Hall hosts musical acts, theater, dance and cinema performances. Local celebrations include the Chowder Festival and the NH Film Festival.

Portsmouth Transportation

Air transportation facilities are available from Pease International Airport.

Portsmouth Higher Education

The University of New Hampshire, Northern Essex Community College, Merrimack College and the University of New England-University Campus provide facilities for higher education.

Portsmouth Almanac

CountyRockingham County
Standard Zip Codes03801, 03805
P.O. Box Zip Codes3804, 3802
Company Zip Codes3803
Phone Area Codes603
Time ZoneAmerica/New_York
Approximate Latitude43.05
Approximate Longitude-70.78

Portsmouth Climate

Nearest Weather Stations


  • Temp ranges are avg daily min and max for the month
  • Precipitation is rainfall (and rainfall equiv of snowfall)

Distance5.2 miles
Jan Temp15 to 34 F
Apr Temp34 to 56 F
Jul Temp59 to 83 F
Oct Temp39 to 61 F
Annual Precip48.1 inches
Distance10.9 miles
Jan Temp13 to 33 F
Apr Temp34 to 58 F
Jul Temp58 to 83 F
Oct Temp38 to 62 F
Annual Precip42.8 inches
Distance24.4 miles
Jan Temp11 to 32 F
Apr Temp32 to 52 F
Jul Temp57 to 76 F
Oct Temp36 to 58 F
Annual Precip47 inches

Nearby Cities and Towns

LocationPopulationMedian Family Income

Portsmouth Public Libraries

Portsmouth Public Library
Portsmouth, New Hampshire
(603) 427-1540

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Portsmouth Hospitals

Portsmouth Regional Hospital
333 Borthwick Ave
(603) 436-5110
Northeast Rehabilitation Hospital At Pease
105 Corporate Drive
(603) 893-2900

Portsmouth Public Schools

Little Harbour School
50 Clough Dr.
ZIP: 3801
(603) 436-1708
Total Enrollment 477
Mary C. Dondero Elementary School
32 Van Buren Ave.
ZIP: 3801
(603) 436-2231
Total Enrollment 303
New Franklin School
1 Franklin Dr.
ZIP: 3801
(603) 436-0910
Total Enrollment 264
Peep School - Pre School Program
100 Campus Dr., Ste. 21
ZIP: 3801
(603) 422-8228
Total Enrollment 17
Portsmouth High School
50 Andrew Jarvis Dr.
ZIP: 3801
(603) 436-7100
Total Enrollment 1077
Portsmouth Middle School
155 Parrott Ave.
ZIP: 3801
(603) 436-5781
Total Enrollment 536

Portsmouth Private Schools

St Patrick School
125 Austin St
ZIP: 3801
Total Enrollment 160
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Historic Portsmouth


Hutchings house c1907.

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Hutchings house c1907.

Mark H. Wentworth House c1907

Buckminster House c1907

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